Patents for H03M 1 - Analogue/digital conversion; Digital/analogue conversion (31,168) |
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09/13/2011 | US8018369 Error correction method and apparatus |
09/13/2011 | US8018368 A/D converter |
09/13/2011 | US8018367 N-bit ADC reader |
09/13/2011 | US8018366 Data converter having a passive filter |
09/13/2011 | US8018362 A/D conversion circuit and test method |
09/13/2011 | US8018361 Area-efficient analog-to-digital converter |
09/13/2011 | US8018360 Systems and methods for mitigating latency in a data detector feedback loop |
09/09/2011 | WO2011109062A1 Calibration methods and structures for pipelined converter systems |
09/09/2011 | WO2011107801A1 Sampling |
09/08/2011 | US20110215959 Comparator and analog/digital converter |
09/08/2011 | US20110215958 Method and system for variable resolution data conversion in a receiver |
09/08/2011 | US20110215957 Pipeline analog to digital converter and a residue amplifier for a pipeline analog to digital converter |
09/08/2011 | US20110215956 Analog-to-digital converter and correction method thereof |
09/08/2011 | US20110215955 System including feedback circuit with digital chopping circuit |
09/07/2011 | EP2363961A1 Sampling |
09/07/2011 | EP2156563B1 Circuit with a successive approximation analog to digital converter |
09/07/2011 | EP1803224B1 Method and apparatus for analogue to digital conversion |
09/07/2011 | CN201966894U 一种新型数字模拟转换系统 A new digital to analog conversion system |
09/07/2011 | CN201966893U 一种二进制电流舵式数模转换器的电流镜阵列版图布局结构 A binary current steering DAC current mirror array formula layout layout structure |
09/07/2011 | CN201966892U 采样保持电路 Sample and hold circuit |
09/07/2011 | CN102177658A Switched-capacitor pipeline stage |
09/07/2011 | CN102177657A Correlation-based background calibration of pipelined converters with reduced power penalty |
09/07/2011 | CN102176677A Converter and signal conversion method |
09/07/2011 | CN102176676A Time-domain comparator based on linear PWM (pulse width modulation) |
09/07/2011 | CN102176675A Capacitive-voltage-division-type multi-bit quantizer |
09/07/2011 | CN102176114A Measuring device and method of measuring cyclic analog signal |
09/07/2011 | CN101505152B Analog to digital converters and methods thereof |
09/07/2011 | CN101501996B Multi-channel current summing DAC |
09/07/2011 | CN101499803B Digital-analog converter |
09/07/2011 | CN101420228B Method and device for multi-range analog/digital conversion |
09/07/2011 | CN101390291B Multistage analog/digital converter and method for calibrating the converter |
09/07/2011 | CN101286742B Analog-digital converter,analog-digital conversion system, data reading system and its related method |
09/06/2011 | US8014609 Digital representation of audio waveforms using peak shifting to provide increased dynamic range |
09/06/2011 | US8013773 Rail to rail flash |
09/06/2011 | US8013772 Reduced area digital-to-analog converter |
09/06/2011 | US8013771 Method and apparatus for bandpass digital-to-analog conversion |
09/06/2011 | US8013770 Decoder architecture with sub-thermometer codes for DACs |
09/06/2011 | US8013769 Digital-to-analog converter and method of digital-to-analog conversion |
09/06/2011 | US8013768 Integrated upstream amplifier for cable modems and cable set-top boxes |
09/06/2011 | US8013767 Analogue-to-digital converter (ADC) dynamic range and gain control |
09/01/2011 | WO2011106071A2 Source follower input buffer |
09/01/2011 | WO2011105885A1 An analog to digital converter |
09/01/2011 | WO2011104797A1 A/d converter |
09/01/2011 | WO2011104786A1 Pipeline analog to digital converter and analog to digital conversion method and dynamic differential amplifier |
09/01/2011 | WO2011104778A1 Digital time difference conversion stage and digital time difference converter provided with same |
09/01/2011 | WO2011104761A1 Pipeline a/d converter and a/d conversion method |
09/01/2011 | US20110210882 Analog/digital conversion circuit |
09/01/2011 | US20110210881 Double balanced digital transmitter |
09/01/2011 | US20110210880 Analog-to-digital converter |
09/01/2011 | US20110210879 Apparatuses and methods for physical layouts of analog-to-digital converters |
09/01/2011 | US20110210878 Apparatuses and methods for multiple-output comparators and analog-to-digital converters |
09/01/2011 | US20110210877 Calibration methods and structures for pipelined converter systems |
09/01/2011 | US20110210876 Plug-in power line conditioner |
09/01/2011 | DE102010002470A1 Method for detecting error in flash analog to digital converter utilized for converting analog signals into digital numerical values, involves outputting digital useful signal by converter, and comparing useful signal with comparison signal |
08/31/2011 | EP2362565A2 Apparatus and Methods for Signal Reception Based on Network Load Estimations |
08/31/2011 | EP2104234B1 Analog-to-digital conversion in image sensors |
08/31/2011 | EP2027654B1 A/d converter and a/d converting method |
08/31/2011 | CN201957006U 基于微控制器的d/a转换电路 Microcontroller-based d / a converter circuit |
08/31/2011 | CN201957005U 一种数模转换器输出电路 One kind of digital-output circuit |
08/31/2011 | CN201957004U 一种基于pwm波的高精度数模转换电路 Based pwm wave of high-precision digital to analog conversion circuit |
08/31/2011 | CN201957003U 用于低电压ad芯片测量高共模电压差分信号的电路 For low-voltage ad chip measuring high common-mode voltage of the differential signal circuit |
08/31/2011 | CN201957002U 一种模拟传感器的数字化装置 Digitizing an analog sensor means |
08/31/2011 | CN201957001U 一种可进行后台数字校准的流水线式模数转换器 One kind of background can be pipelined analog-digital calibration |
08/31/2011 | CN102171932A Systems and methods for probing wired communication channels |
08/31/2011 | CN102171931A Data conversion circuitry and method therefor |
08/31/2011 | CN102170292A Data processing method, data processing system and related equipment |
08/31/2011 | CN102170291A Multichannel analog-to-digital conversion circuit and analog-to-digital conversion method thereof |
08/31/2011 | CN102170290A Current mode analogue-to-digital converter capable of improving conversion accuracy |
08/31/2011 | CN101483427B Isolative transmission circuit |
08/30/2011 | US8010722 Analog comparators in a control system |
08/30/2011 | US8010069 Method and apparatus for processing radio signals to identify an active system in a coexisting radio network |
08/30/2011 | US8009881 Digitization of a papillary structure |
08/30/2011 | US8009214 Individual row calibration in an image sensor |
08/30/2011 | US8009078 Configurable analog input channel with galvanic isolation |
08/30/2011 | US8009077 Delta-sigma analog-to-digital converter (ADC) circuit with selectively switched reference |
08/30/2011 | US8009076 Intermediate frequency receiving circuit and intermediate frequency receiving method |
08/30/2011 | US8009075 Analog to digital converter (ADC) with extended dynamic input range |
08/30/2011 | US8009074 Digital-to-analog converter and code mapping method applied to the digital-to-analog converter |
08/30/2011 | US8009073 Method and apparatus for generating an analog signal having a pre-determined pattern |
08/30/2011 | US8009072 Predictive analog-to-digital converter and methods thereof |
08/30/2011 | US8009071 Gain circuit |
08/30/2011 | US8009070 Compensation of mismatch errors in a time-interleaved analog-to-digital converter |
08/25/2011 | WO2011043641A3 Pipeline adc with shared gain stages |
08/25/2011 | WO2011034505A3 Integrated circuit and electronic device comprising threshold generation circuitry and method therefor |
08/25/2011 | WO2011033489A3 Calibration of current sources and sinks in a stimulating medical device |
08/25/2011 | US20110206109 System and Method for High Speed Communications Using Digital Signal Processing |
08/25/2011 | US20110205100 Analog-to-digital conversion in pixel arrays |
08/25/2011 | US20110205099 Successive approximation type a/d converter circuit |
08/25/2011 | US20110205098 Switched capacitor amplifier |
08/25/2011 | US20110205097 Digital-to-analog converter, analog-to-digital converter, and semiconductor device |
08/25/2011 | US20110205096 Systems including a programmable segmented dac and methods for use therewith |
08/25/2011 | US20110205095 Data look ahead to reduce power consumption |
08/25/2011 | US20110205094 Method, system and apparatus for operation of a converter |
08/25/2011 | US20110205093 Logarithmic analog/digital conversion method for an analog input signal, and corresponding device |
08/25/2011 | US20110205092 Electronic device |
08/24/2011 | EP2360838A1 Method for logarithmic analog-to-digital conversion of an analog input signal and corresponding apparatus |
08/24/2011 | EP2359479A1 Methods and apparatuses for estimation and compensation of nonlinearity errors |
08/24/2011 | CN201947249U 一种抗干扰电源电路结构 One kind of anti-jamming power circuit structure |
08/24/2011 | CN1723622B Semiconductor device, digital-analog converter and display device thereof with gray-level correction function |
08/24/2011 | CN102165696A Signal generation circuit, and single-slope AD converter and camera using the same |